u-boot-nand.lds 2.3 KB

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  1. /*
  2. * Copyright 2009-2012 Freescale Semiconductor, Inc.
  3. *
  4. * See file CREDITS for list of people who contributed to this
  5. * project.
  6. *
  7. * This program is free software; you can redistribute it and/or
  8. * modify it under the terms of the GNU General Public License as
  9. * published by the Free Software Foundation; either version 2 of
  10. * the License, or (at your option) any later version.
  11. *
  12. * This program is distributed in the hope that it will be useful,
  13. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15. * GNU General Public License for more details.
  16. *
  17. * You should have received a copy of the GNU General Public License
  18. * along with this program; if not, write to the Free Software
  19. * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  20. * MA 02111-1307 USA
  21. */
  22. OUTPUT_ARCH(powerpc)
  23. /* Do we need any of these for elf?
  24. __DYNAMIC = 0; */
  25. PHDRS
  26. {
  27. text PT_LOAD;
  28. bss PT_LOAD;
  29. }
  30. SECTIONS
  31. {
  32. /* Read-only sections, merged into text segment: */
  33. . = + SIZEOF_HEADERS;
  34. .interp : { *(.interp) }
  35. .text :
  36. {
  37. *(.text*)
  38. } :text
  39. _etext = .;
  40. PROVIDE (etext = .);
  41. .rodata :
  42. {
  43. *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
  44. } :text
  45. /* Read-write section, merged into data segment: */
  46. . = (. + 0x00FF) & 0xFFFFFF00;
  47. _erotext = .;
  48. PROVIDE (erotext = .);
  49. .reloc :
  50. {
  51. _GOT2_TABLE_ = .;
  52. KEEP(*(.got2))
  53. KEEP(*(.got))
  54. PROVIDE(_GLOBAL_OFFSET_TABLE_ = . + 4);
  55. _FIXUP_TABLE_ = .;
  56. KEEP(*(.fixup))
  57. }
  58. __got2_entries = ((_GLOBAL_OFFSET_TABLE_ - _GOT2_TABLE_) >> 2) - 1;
  59. __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
  60. .data :
  61. {
  62. *(.data*)
  63. *(.sdata*)
  64. }
  65. _edata = .;
  66. PROVIDE (edata = .);
  67. . = .;
  68. __u_boot_cmd_start = .;
  69. .u_boot_cmd : { *(.u_boot_cmd) }
  70. __u_boot_cmd_end = .;
  71. . = .;
  72. __start___ex_table = .;
  73. __ex_table : { *(__ex_table) }
  74. __stop___ex_table = .;
  75. . = ALIGN(256);
  76. __init_begin = .;
  77. .text.init : { *(.text.init) }
  78. .data.init : { *(.data.init) }
  79. . = ALIGN(256);
  80. __init_end = .;
  81. .bootpg ADDR(.text) - 0x1000 :
  82. {
  83. KEEP(arch/powerpc/cpu/mpc85xx/start.o (.bootpg))
  84. } :text = 0xffff
  85. . = ADDR(.text) + 0x80000;
  86. __bss_start = .;
  87. .bss (NOLOAD) :
  88. {
  89. *(.sbss*)
  90. *(.bss*)
  91. *(COMMON)
  92. } :bss
  93. . = ALIGN(4);
  94. __bss_end__ = . ;
  95. PROVIDE (end = .);
  96. }